Update gotchas.rst to make the sentence simpler

avinassh · avinassh · commit 00999cd2c998 · 2015-10-05T20:12:05.000+05:30
diff --git a/docs/writing/gotchas.rst b/docs/writing/gotchas.rst
@@ -6,7 +6,7 @@ avoids surprises. However, there are a few cases that can be confusing to
 newcomers.
 
 Some of these cases are intentional but can be potentially surprising. Some
-could arguably be considered language warts. In general though, what follows
+could arguably be considered language warts. In general, what follows
 is a collection of potentially tricky behavior that might seem strange at first
 glance, but is generally sensible once you're aware of the underlying cause for
 the surprise.
